WS555M10-72H/BF

Best choice for
Industrial and Commercial Solar Systems
Up to 555 W
Module Power
Up to 21.3 %
Module Efficiency
12 Years
Product Warranty
30 Years
Linear Performance Warranty

Core Advantages

550w 500watt monofacial and bifacial solar panel
ISO
CQC
INMETRO
TUV
ce
J-PEC

WS535-550M10-72H/BF 535 W to 555 W

HALF CELL MONO Solar Panel

WS535-550M10-72H/BF contains bifacial and monofacial PV module, uses WinSeven’s state-of-the-art cell cutting technology and advanced module manufacturing experiences.

KEY FEATURES

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Withstand Heavy Loading

Front load 5400 Pa and Rear Load 2400 Pa
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Potential Induced Degradation

Industry standard resistance from TUV North Germany
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Multi-Busbar Design

nine-busbar design improves current collection capability.
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Bifacial Energy Yield

backside of bifacial modules increases energy yield
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100% EL Inline Inspection

Better module reliability
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Manufacturing Process

Solar Panel Manufacturing 6 Steps

  • Sorting:Selecting and cutting quality cells
  • Automatic Tandem Welding:Scribing Connecting the cells in series by soldering tape
  • EL TestFound cell defects and other problems 
  • Solar Cell Lamination:Automatic EVA/Backsheet Cutting and Layup
  • Framing:Aluminum frame provides support and protection for the cell
  • Testing The Modules:Standard Test Conditions

Electrical Characteristics

Type
STC 1000W/M2 Module Temperature 25°C A.M.1.5
NOCT 800W/M2 Environment Temperature 20°C A.M.1.5
Type
WS535M10-72HBF
WS540M10-72HBF
WS545M10-72HBF
WS550M10-72HBF
WS555M10-72HBF
Poweroutput
535 watt
540 watt
545 watt
550 watt
555 watt
Max power tolerance
0-5 watt
0-5 watt
0-5 watt
0-5 watt
0-5 watt
Module efficiency(%)
20.5
20.7
20.9
21.1
21.3
Voltage mpp vmpp(V)
41.38
41.58
41.79
42.00
42.21
Current mpp impp(A)
13.64
13.70
13.76
13.82
13.88
Voltage open circuit voc (V)
49.43
49.68
49.93
50.18
50.43
Short circuit current isc(A)
13.64
13.70
13.76
13.82
411.01
Poweroutput
411.01
414.85
414.84
418.68
422.52
Voltage mpp vmpp(V)
37.72
37.90
38.09
38.28
38.48
Current mpp impp(A)
10.79
10.84
10.89
10.94
10.98
Voltage open circuit voc (V)
45.63
45.86
46.09
46.32
46.55
Short circuit current isc(A)
11.55
11.60
11.65
11.70
11.75

Mechanical Data

Working Conditions

Dimensionsof module
2279*1134*30mm
Weight(Kg)
32.0
Cable
4mm2
Front & Back class
2.0mm-2.0mm
Junction box
IP68,3 Bypass-Diode,300mm in length
Type of connector
Compatible with MC4 plug
Packaging
180pcs per 20GP/720pcs per 40HC
Max system voltage(VDC)
1500V
Series fuse rating
25A
Mechanical load
≥5400Pa
Operating temperature(°C)
-40-+85
Appliction class
A
Successful Cases

Related Projects

4MW BAPV of ZhongBei

4MW BAPV of ZhongBei

From various aspects to improve the roof PV system safety factor, has been highly recognized by customers.

Common Problem

WinSeven has four series of solarmodule products: 182mm TOPCon, 210mm PERC,182mm PERC,166mm PERC . And each series contains bifacial and monofacial module. 166mm PERC and 182mm PERC is mainly used on industrial, commercial and residential roofs. Both bifacial and monofaical of 210mm PERC,182mm TOPCon with 72-cell is mainly for large ground-mount power plants.

WinSeven Solar promises a 12 years Material & technology warranty and 25 years Linear power output warranty.If there are any quality issues you can contact the supplier for warranty details. You are more than welcome to contact us to know more about our warranty.

Bifacial modules are slightly more expensive than monofacial modules, but can generate more power under the right conditions. When the rear side of the module is not blocked, the light received by the rear side of the bifacial module can significantly improve energy yield. In addition, the glass-glass encapsulation structure of the bifacial module has better resistance to environmental erosion by water vapor, salt-air fog, etc. Monofacial modules are more suitable for installations in mountainous regions and distributed generation rooftop applications.

WinSeven Solar’s product engineering team has worked in deep collaboration with leading EPCs, structure and component providers to create a module that is part of an integrated system solution. By incorporating feedback from industry partners, we has designed a module that is optimized for form, function, and cost.

All the solar panels and solar systems need to be maintained.Please contact our Customer Services Specialist and get more information about our products and maintenance guidance.

Yes, our experiences sales team help customers to buy the product as per their requirements. You can Email us at WinSeven@w7solar.com (Mon to Sat, 09:00AM to 06:00PM)

Yes! We provide virtual help for DIY installation through video, call and Email.

Yes, but not directly. You can run any size of air conditioner on solar system. If you are going to install an air conditioner to run on solar power then we recommend you to buy solar AC.

The first thing is that roof should be free of shadow. Solar panels are not laid down directly on your rooftop, the solar panel takes place on mounting structures that can be customized according to your rooftop. If there is proper sunlight then yes, solar panels are suitable for any kind of rooftop.But there are several other factors to consider:Roof conditions、Geographical position、Electricity price level、Investment capacity

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